summaryrefslogtreecommitdiffstats
path: root/src/H5Gstab.c
Commit message (Collapse)AuthorAgeFilesLines
* [svn-r18172] Description:Quincey Koziol2010-01-271-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bring r18171 from trunk to 1.8 branch (with appropriate tweaks): Bring r18169 from 'merge_metadata_journaling' branch back to trunk: Converge changes on metadata_journaling branch and trunk: - Remove H5F_t* parameter from H5HL_unprotect() - Remove H5F_t* parameter from H5HL_dirty() - Remove H5F_t* parameter from H5O_unprotect() - Bring changes to metadata caching routines back: - H5AC_pin_protected_entry() - H5AC_resize_pinned_entry() - H5AC_unpin_entry() - H5AC_mark_pinned_entry_dirty() - H5AC_mark_pinned_or_protected_entry_dirty() - Revise internal H5C routines to drop H5F_t* and/or H5C_t* as parameter where possible - Revise tests to follow internal routine changes Also, other minor changes to speedup the 'cache' test. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in debug mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode Mac OS X/32 10.6.2 (amazon) in debug mode Mac OS X/32 10.6.2 (amazon) w/C++ & FORTRAN, w/threadsafe,
* [svn-r18073] Description:Quincey Koziol2010-01-071-21/+18
| | | | | | | | | | | | | | | Bring r18072 from trunk to 1.8 branch: Bring r18071 from metadata journaling merge branch: Refactor local heap routines with changes from metadata journaling branch, along with other misc. changes as the changes on the metadata journaling branch are being converged with the current state of the trunk. Tested on: Mac OS X/32 10.6.2 (amazon) debug & prod Linux/64 2.6 (amani) prod FreeBSD/64 (liberty) prod
* [svn-r18032] Description:Quincey Koziol2009-12-171-34/+34
| | | | | | | | | | | | | | | | | Bring r18031 from trunk to 1.8 branch: Bring r18030 from merge_metadata_journaling branch to trunk: Bring "brush clearing" changes (whitespace & style issues, mostly) from metadata_journaling branch to the "merging" branch, to converge the trunk and the metadata_journaling branch. Also, some other minor cleanups along the way. Tested on: FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode (h5committested on trunk)
* [svn-r16722] Purpose: Fix problems with "no strict format checks"Neil Fortner2009-04-091-1/+2
| | | | | | | | | | Description: Changed H5G_mkroot to be tolerant of files with symbol table information cached but no symbol table in the root group. Also changed H5G_mkroot to properly clean up in case of an error, and changed H5G_stab_is_valid to properly detect errors in H5O_msg_read. Tested: jam, linew, smirom (h5committest), jam (--disable-strict-format-checks)
* [svn-r16595] Purpose: fix bug 1189Neil Fortner2009-03-231-0/+75
| | | | | | | | | | | Description: Some files apparently exist in the wild which have corrupt symbol table messages on the root group. These files can be opened by 1.6 (which uses the cached information in the superblock) but not by 1.8. This patch fixes 1.8 and 1.9 so they can now open these files, and will correct them if necessary. Also fix some potential (rare) problems with array datatype versions. Tested: jam (parallel; h5committest not working on linew or smirom)
* [svn-r15801] Description:Quincey Koziol2008-10-071-4/+4
| | | | | | | | | | | | | | | | | | | | | | | Bring r15800 back from trunk: - File free space branch changes through r15794 Tested on: Mac OS X/32 10.5.5 (amazon) in debug mode Mac OS X/32 10.5.5 (amazon) w/C++ & FORTRAN, w/threadsafe, in production mode FreeBSD/32 6.3 (duty) in debug mode FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/Intel compilers w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in production mode
* [svn-r15629] Description:Quincey Koziol2008-09-161-3/+3
| | | | | | | | | | | | | Remove trailing whitespace from C/C++ source files, with the following script: foreach f (*.[ch] *.cpp) sed 's/[[:blank:]]*$//' $f > sed.out && mv sed.out $f end Tested on: Mac OS X/32 10.5.5 (amazon) No need for h5committest, just whitespace changes...
* [svn-r15513] Description:Quincey Koziol2008-08-211-2/+2
| | | | | | | | | | Bring back r15510 & r15512 from trunk: Fix compiler warnings and formatting. Tested on: Mac OS X/32 10.5.4 (amazon) More tests upcoming
* [svn-r15132] Description:Quincey Koziol2008-06-031-16/+19
| | | | | | | | | | | | | | Bring back revision 15131 from trunk: Finish omnibus chunked dataset I/O refactoring, to separate general actions on chunked datasets from actions that are specific to using the v1 B-tree index. Cleaned up a few bugs and added some additional tests also. Tested on: Mac OS X/32 10.5.3 (amazon) Linux/32 2.4 (chicago)
* [svn-r14284] Description:Quincey Koziol2007-11-241-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add H5Lvisit_by_name() API routine to library. Eliminated all (five!) other group traversal routines and changed them all to use the new API routine. Cleaned up output of h5ls & h5stat: - Issue error when requesting recursive traversal of a file with the "group info" flag, but no group given - Print info about root group in all(?) appropriate situations - Don't print "verbose" information about root group until the root group is in the list of objects to display (mostly because h5ls & h5stat had a different twist on traversing the groups in a file that the other utilities) Tested on: FreeBSD/32 6.2 (duty) in debug mode FreeBSD/64 6.2 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64-amd64 2.6 (smirom) w/default API=1.6.x, w/C++ & FORTRAN, in production mode Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode Mac OS X/32 10.4.10 (amazon) in debug mode Linux/64-ia64 2.4 (tg-login3) w/parallel, w/FORTRAN, in production mode
* [svn-r14154] Description:Quincey Koziol2007-09-251-0/+2
| | | | | | | | | | | | | | | | | | | | Finish deprecating last H5G symbol (H5G_obj_t) - yay! Lots of misc. library fixes to remove confusion between links and objects. The tools could still use another pass, to remove h5trav_type_t type and make the correct distinction between links & objects. Tested on: FreeBSD/32 6.2 (duty) in debug mode FreeBSD/64 6.2 (liberty) w/C++ & FORTRAN, in debug mode Linux/32 2.6 (kagiso) w/PGI compilers, w/C++ & FORTRAN, w/threadsafe, in debug mode Linux/64 2.6 (smirom) w/default API=1.6.x, w/C++ & FORTRAN, in production mode Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN, w/szip filter, in production mode AIX/32 5.3 (copper) w/FORTRAN, w/parallel, in production mode Mac OS X/32 10.4.10 (amazon) in debug mode
* [svn-r14146] Description:Quincey Koziol2007-09-131-110/+112
| | | | | | | | | | | | | | Move H5Gget_objtype_by_idx() to deprecated symbols section, replacing with H5Oget_info_by_idx() Tested on: FreeBSD/32 6.2 (duty) FreeBSD/64 6.2 (liberty) Linux/32 2.6 (kagiso) Linux/64 2.6 (smirom) AIX/32 5.3 (copper) Solaris/32 2.10 (linew) Mac OS X/32 10.4.10 (amazon)
* [svn-r14131] Description:Quincey Koziol2007-08-301-1/+1
| | | | | | | | | | | | | | Move H5Giterate() and H5G_iterate_t to deprecated symbols section, replacing them with H5Literate and H5L_iterate_t respectively. Tested on: FreeBSD/32 6.2 (duty) FreeBSD/64 6.2 (liberty) Linux/32 2.6 (kagiso) Linux/64 2.6 (smirom) AIX/32 5.3 (copper) Solaris/32 5.10 (linew) Mac OS X/32 10.4.10 (amazon)
* [svn-r13984] Description:Quincey Koziol2007-07-171-39/+42
| | | | | | | | | | | Various code cleanups and refactor recent changes for h5stat to fit into the existing library data structures better. Tested on: Mac OS X/32 10.4.10 (amazon) FreeBSD/32 6.2 (duty) Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r13978] purpose:Vailin Choi2007-07-131-0/+39
| | | | | | | | | | | | | | New feature. Description: Added routines to report on the amount of storage for: 1) 1.6 btree and heap storage info for groups 2) 1.8 btree, fractal heap storage info for groups, attributes and SOHM table 3) btree storage for chunked datasets 4) 1.8 superblock extension size. Platform tested: h5committested.
* [svn-r13745] Description:Quincey Koziol2007-05-101-90/+146
| | | | | | | | | | | | Take further advantage of the readers/writer locking in the metadata cache and push the locking of the local heap up to the routines which call B-tree routines, which should drastically lower the number of metadata cache protect/ unprotect calls. Tested on: Mac OS X/32 10.4.9 (amazon) Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r13690] Description:Quincey Koziol2007-04-191-2/+2
| | | | | | | | | | | | | Fully enable readers/writer locking in metadata cache and correct errors in cache clients which were modifying a cache entry while only holding a read lock on it. Tested on: Mac OS X/32 10.4.9 (amazon) Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2) FreeBSD/32 6.2 (duty) FreeBSD/64 6.2 (liberty)
* [svn-r13498] Description:Quincey Koziol2007-03-121-2/+2
| | | | | | | | | Eliminate storing # of links in "link info" message, regenerate it when the object is opened instead. Tested on: FreeBSD/32 6.2 (duty) Mac OS X/32 10.4.8 (amazon)
* [svn-r13253] Updated all C and C++ style source code files with the THG ↵Albert Cheng2007-02-071-2/+3
| | | | | | | | | copyright notice. Tested platform: Kagiso only since it is only a comment block change. If it works in one machine, it should work in all, I hope. Still need to check the parallel build on copper.
* [svn-r13240] Description:Quincey Koziol2007-02-051-21/+18
| | | | | | | | | | More cleanups on the object header message handling code, to make it easier to work with and move forward on the creation order coding. Various other minor cleanups & warning fixes. Tested on: FreeBSD/32 6.2 (duty)
* [svn-r13045] Description:Quincey Koziol2006-12-121-1/+1
| | | | | | | | | | | | | | Switch from using H5L_index_t/H5L_INDEX_<foo> to H5_index_t/H5_INDEX_<foo> in order to accommodate indices on aspects of attributes as well as links. Add basic support for deleting attributes in dense storage (needs more support/tests for shared attributes in dense storage still). Misc. cleanups, etc. Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r13015] Description:Quincey Koziol2006-12-041-10/+10
| | | | | | | | | | | Migrate more object header routines to use the H5O_msg_ prefix and put them into the src/H5Omessage.c code module. Tested on: Mac OS X/32 10.4.8 (amazon) FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) AIX/32 5.? (copper)
* [svn-r13012] Description:Quincey Koziol2006-12-031-1/+1
| | | | | | | | | | | | | | Refactor object header code to separate process of creating an object header message from the process of writing to an existing one. Start renaming operations that deal with object header messages to have "H5O_msg_" prefix... Tested on: Mac OS X/32 10.4.8 (amazon) FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) AIX/32 5.? (copper)
* [svn-r12963] Description:Quincey Koziol2006-11-211-9/+18
| | | | | | | | | | Refactor internal code that retrieves the object's type to use the new H5O_type_t (which only definitions for object types, instead of links as well) instead of the older H5G_obj_t (which included links, etc.) Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r12952] Description:Quincey Koziol2006-11-201-0/+9
| | | | | | | | | | Add tests for H5Literate(), in all combinations. Sweep up a few minor issues with H5Literate() that the tests exposed. Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r12949] Description:Quincey Koziol2006-11-201-47/+46
| | | | | | | | | | | | | | | | Finish implementation of H5Literate() [still needs real tests] Clean up datatype macro warnings a bit more. Unify iterator callback macros and put up in public header file, with the iterator directions. Tested on: Mac OS X/32 10.4.8 (amazon) FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) Linux/64 2.4 (mir) AIX/32 5.? (copper)
* [svn-r12932] Description:Quincey Koziol2006-11-171-12/+9
| | | | | | | | | | | | Basic support for H5Literate() routine. Still needs to be fleshed out and refactored to simplify. Also, needs tests. :-) Tested on: FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) Linux/64 2.4 (mir) AIX/32 5.? (copper) Mac OS X/32 10.4.8 (amazon)
* [svn-r12922] Description:Quincey Koziol2006-11-161-0/+54
| | | | | | | | | | | Add support for "delete by index" to "old-style" groups, finishing implmentation of H5Ldelete_by_idx() routine. Tested on: FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) Linux/64 2.4 (mir) Aix/32 5.? (copper)
* [svn-r12907] Description:Quincey Koziol2006-11-141-4/+5
| | | | | | | | | Finish refactoring internal link deletion code, to make it possible to wrap up the H5Ldelete_by_idx() coding. Tested on: Linxu/32 2.6 (chicago) Linxu/64 2.6 (chicago2)
* [svn-r12894] Description:Quincey Koziol2006-11-121-5/+17
| | | | | | | | | | | | Add H5Lget_name_by_idx routine & tests Move more H5G routines to deprecated API file Tested on: FreeBSD/32 4.11 (sleipnir) w/threadsafe Linux/32 2.4 (heping) C++ & FORTRAN Linux/64 2.4 (mir) w/build-all & enable_compat1.6 AIX/32 5.? (copper) w/parallel & FORTRAN
* [svn-r12891] Description:Quincey Koziol2006-11-111-2/+2
| | | | | | | Correct typo in a few function name macros. Tested on: FreeBSD/32 4.11 (sleipnir)
* [svn-r12890] Description:Quincey Koziol2006-11-111-15/+257
| | | | | | | | | | | | | | | | | Finished implementation of H5Lget_info_by_idx for all cases: old vs. new group formats, compact vs. dense new link storage, increasing vs. decreasing vs. native iteration order. Also, refactor symbol table "foo by index" routines to be more generic and share more code by using a single B-tree iteration callback which makes callbacks to a specific "get <foo>" callback. Tested on: Mac OS X/32 10.4.8 (amazon) FreeBSD/32 4.11 (sleipnir) Linux/32 2.4 (heping) Linux/64 2.4 (mir) AIX/32 5.? (copper)
* [svn-r12700] Alert:Quincey Koziol2006-10-021-112/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | File format is not stable, don't keep files produced! Description: First stage of checkins modifying the format of groups to support creation order. Implement "dense" storage for links in groups. Try to clarify some of the symbols for the H5L API. Add the H5Pset_latest_format() flag for FAPLs, to choose to use the newest file format options (including "dense" link storage in groups) Add the H5Pset_track_creation_order() flag for GCPLs, to enable creation order tracking in groups (although no index on creation order yet). Remove --enable-group-revision configure flag, as file format issues are now handled in a backwardly/forwardly compatible way. Clean up lots of compiler warnings and other minor formatting issues. Tested on: FreeBSD/32 4.11 (sleipnir) w/threadsafe Linux/32 2.4 (heping) w/FORTRAN & C++ Linux/64 2.4 (mir) w/enable-v1.6 compa Mac OSX/32 10.4.8 (amazon) AIX 5.3 (copper) w/parallel & FORTRAN
* [svn-r12651] Description:Quincey Koziol2006-09-061-1/+1
| | | | | | | | Clean up compiler warnings. Tested on: Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2)
* [svn-r12650] Description:Elena Pourmal2006-09-051-4/+9
| | | | | | | | | Purify found some memory leaks in the code related to the HDF5 external links. James provided the fix and asked me to check it in. Tested: heping, mir, shanti, and juniper
* [svn-r12528] Added User-Defined links to the library.James Laird2006-08-021-5/+42
| | | | | | | | | | | | | | Users can create external links using H5L_create_external(). These links point to an object in another HDF5 file. Users can alter the behavior of external links or create new kinds of links by registering callbacks using the H5L interface. Added tests, tools support, etc. Also a number of other, minor changes have been made (some restructuring of the H5L interface, for instance). Additional documentation and examples are forthcoming.
* [svn-r12452] Purpose:James Laird2006-07-051-3/+3
| | | | | | | | | | | | | | | | | | | | | | Feature Description: Revised Link APIs. Solution: New link APIs use H5L* H5*create_expand do not create links to the objects created; this must be done manually with H5Llink. Added APIs to link an object given its ID (H5Llink), to copy links (H5Lcopy), and changed creation APIs (H5Lcreate_hard and H5Lcreate_soft) and query API (H5Lget_linkinfo instead of H5Gget_objinfo). All old APIs are still supported in H5Gdeprec.c . Platforms tested: sol, mir, copper Misc. update: Forgot to update MANIFEST and release docs. Will do after checkin.
* [svn-r12221] Purpose:Quincey Koziol2006-04-101-0/+6
| | | | | | | | | | | | | | | "Hide" file format changes (for now) Description: Add ifdef's (controlled by the --enable-group-revision configure flag) to disable group revision changes to the file format, in order to allow alpha release to go ahead without releasing an unsupported version into the wild. Platforms tested: FreeBSD 4.11 (sleipnir) Linux 2.4 32-bit (heping) Linux 2.4 64-bit (mir) Solaris 2.9 (shanti)
* [svn-r11712] Purpose:Quincey Koziol2005-11-151-147/+476
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New feature Description: Check in baseline for compact group revisions, which radically revises the source code for managing groups and object headers. WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! This initiates the "unstable" phase of the 1.7.x branch, leading up to the 1.8.0 release. Please test this code, but do _NOT_ keep files created with it - the format will change again before the release and you will not be able to read your old files!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! WARNING!!!! Solution: There's too many changes to really describe them all, but some of them include: - Stop abusing the H5G_entry_t structure and split it into two separate structures for non-symbol table node use within the library: H5O_loc_t for object locations in a file and H5G_name_t to store the path to an opened object. H5G_entry_t is now only used for storing symbol table entries on disk. - Retire H5G_namei() in favor of a more general mechanism for traversing group paths and issuing callbacks on objects located. This gets us out of the business of hacking H5G_namei() for new features, generally. - Revised H5O* routines to take a H5O_loc_t instead of H5G_entry_t - Lots more... Platforms tested: h5committested and maybe another dozen configurations.... :-)
* [svn-r11686] Purpose:Quincey Koziol2005-11-071-0/+47
| | | | | | | | | | | | | | | | | | | New feature Description: Add in baseline "object copy" code from Peter [in the form of a new API routine: H5Gcopy()]. There's still some work to do (like handling variable- length datatypes and possibly support for references) and it hasn't been tested on mounted files yet, but the core functionality is there and working correctly. I've also got a set of patches to update the 1.6 branch with tweaks to keep the branches mostly in sync, but Elena will kill me if I import them before the 1.6.5 release is out... :-) Platforms tested: FreeBSD 4.11 (sleipnir) h5committested
* [svn-r11386] Purpose:Quincey Koziol2005-09-121-187/+54
| | | | | | | | | | | | | | Code cleanup/reorganization Description: Merge back some more changes extracted from the "compact group" set. This bunch cleans up and prepares the H5G_* routines for eventual import of new features. Platforms tested: FreeBSD 4.11 (sleipnir) Linux 2.4 Mac OS X.4
* [svn-r11307] Purpose:Quincey Koziol2005-08-291-24/+16
| | | | | | | | | | | | Code cleanup Description: Clean up internals of group creation & iteration code. Platforms tested: FreeBSD 4.11 (sleipnir) Mac OS X (nile) Too minor to require h5committest
* [svn-r11245] Purpose:Quincey Koziol2005-08-131-8/+8
| | | | | | | | | | | | | | | | | | | | Code cleanup Description: Trim trailing whitespace, which is making 'diff'ing the two branches difficult. Solution: Ran this script in each directory: foreach f (*.[ch] *.cpp) sed 's/[[:blank:]]*$//' $f > sed.out && mv sed.out $f end Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r10958] Purpose:Quincey Koziol2005-06-201-9/+7
| | | | | | | | | | | | | New feature Description: Add group creation & access property lists, dataset access property lists and named datatype creation & access property lists. Currently have <foo>_extend() API names, which will need to be changed for the final release. Platforms tested: FreeBSD 4.11 (sleipnir) Linux 2.4 (heping)
* [svn-r10231] Purpose:Quincey Koziol2005-03-181-21/+29
| | | | | | | | | | | | | | | | Bug fix Description: Opening an object in a group that is located in a file which has been unmounted would cause a core dump. :-( Solution: Re-arrangement internal code to compute internal "user" and "canonical" names for the newly opened object in a safer way. Platforms tested: FreeBSD 4.11 (sleipnir) Too minor to require h5committest
* [svn-r9857] Purpose: MaintenanceElena Pourmal2005-01-221-3/+0
| | | | | | | | | | | | | | Description: Removed PABLO from the source Solution: Platforms tested: arabica with 64-bit, copper with parallel, heping with GNU C and C++ and PGI fortran (but I disabled hl, there is some weird problem only on heping: F9XMODFLAG is not propagated to the Makefile files Misc. update:
* [svn-r9556] Purpose:Quincey Koziol2004-11-221-1/+1
| | | | | | | | | | | | | | | | | | | | | Code cleanup & optimization Description: Improve ADF/CGNS benchmark by reducing the number of internal attribute copies made during creations, opens and writes. Added new H5O_iterate() routine for iterating through messages of a certain type in the object header (attributes are the only message currently that can have multiple instances in the object header). Cross-pollinated various minor code cleanups to reduce diffs between branches. Platforms tested: FreeBSD 4.10 (sleipnir) w/parallel Solaris 2.7 (arabica) Too minor to require h5committest
* [svn-r8731] Purpose:Quincey Koziol2004-06-231-4/+4
| | | | | | | | | | | | | | | Code cleanup & minor optimization Description: Re-work the way interface initialization routines are specified in the library to avoid the overhead of checking for them in routines where there is no interface initialization routine. This cleans up warnings with gcc 3.4, reduces the library binary size a bit (about 2-3%) and should speedup the library's execution slightly. Platforms tested: FreeBSD 4.10 (sleipnir) w/gcc34 h5committest
* [svn-r8472] Purpose:Quincey Koziol2004-05-031-2/+1
| | | | | | | | | | | | | Code optimization Description: Eliminate the B-tree "split_ratios" as a parameter and pull it from the DXPL instead. Platforms tested: Solaris 2.7 (arabica) FreeBSD 4.9 (sleipnir) w/parallel too minor to require h5committest
* [svn-r7489] Purpose:Bill Wendling2003-09-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update Description: A lot of modifications for the FPHDF5 stuff: H5AC.c H5ACprivate.h - Removed AC_find (it's replaced with AC_protect and AC_unprotect). Added flushing if it's an FPHDF5 driver and we're doing an AC_set or AC_unprotect with the dirty flag set. H5B.c - Split up the B_flush function into different functions since the one function was doing serialization which is better left as a separate entity. H5D.c - Removed some FPHDF5 code that was incorrect H5F.c - Split up the F_flush function so that it no longer allocates file space. Created new functions (F_init_superblock, F_read_superblock, and F_write_superblock) for greater modularity and so that the FPHDF5 non-captain processes can read the superblock after the captain process writes it. H5FD.c - Error message correction. H5FDfphdf5.c - Removed MPI barrier call that wasn't needed. H5FPclient.c H5FPserver.c - Modified so that if a process requests data that isn't exactly aligned, we can return it if we have the block that contains the requested address. H5G.c H5Gent.c H5Gnode.c H5HL.c H5HLpkg.h H5HLprivate.h H5Oefl.c - Removed the H5HL_peek function since it was doing a (now unsafe) holding of the information in the cache. Replaced with protect and unprotect calls. H5TB.c - Error fix. The TB_dless function wasn't working properly. H5Gstab.c - Format change. H5err.txt H5Edefin.h H5Einit.h H5Epubgen.h H5Eterm.h - Added new error code. Platforms tested: Modi4 (paralle, Fortran) Sol (Fortran) Linux (C++, Fortran) Copper (Parallel, Fortran) Misc. update:
generated by cgit v0.12 at 2024-11-29 04:39:38 (GMT)